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6 vulnerabilities found for python-markdown2 by python-markdown2_project
CVE-2020-11888 (GCVE-0-2020-11888)
Vulnerability from cvelistv5 – Published: 2020-04-20 15:48 – Updated: 2024-08-04 11:42
VLAI
Summary
python-markdown2 through 2.3.8 allows XSS because element names are mishandled unless a \w+ match succeeds. For example, an attack might use elementname@ or elementname- with an onclick attribute.
Severity
No CVSS data available.
CWE
- n/a
Assigner
References
6 references
| URL | Tags |
|---|---|
| https://github.com/trentm/python-markdown2/issues/348 | x_refsource_MISC |
| http://lists.opensuse.org/opensuse-security-annou… | vendor-advisoryx_refsource_SUSE |
| http://lists.opensuse.org/opensuse-security-annou… | vendor-advisoryx_refsource_SUSE |
| https://lists.fedoraproject.org/archives/list/pac… | vendor-advisoryx_refsource_FEDORA |
| https://lists.fedoraproject.org/archives/list/pac… | vendor-advisoryx_refsource_FEDORA |
| https://lists.fedoraproject.org/archives/list/pac… | vendor-advisoryx_refsource_FEDORA |
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CVE-2009-3724 (GCVE-0-2009-3724)
Vulnerability from cvelistv5 – Published: 2020-01-15 20:02 – Updated: 2024-08-07 06:38
VLAI
Summary
python-markdown2 before 1.0.1.14 has multiple cross-site scripting (XSS) issues.
Severity
No CVSS data available.
CWE
- Cross-Site Scripting
Assigner
References
2 references
| URL | Tags |
|---|---|
| https://www.openwall.com/lists/oss-security/2009/… | x_refsource_MISC |
| https://snyk.io/vuln/SNYK-PYTHON-PYRAD-40000 | x_refsource_MISC |
Impacted products
1 product
| Vendor | Product | Version | |
|---|---|---|---|
| python-markdown2 | python-markdown2 |
Affected:
before 1.0.1.14
|
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CVE-2018-5773 (GCVE-0-2018-5773)
Vulnerability from cvelistv5 – Published: 2018-01-18 21:00 – Updated: 2024-09-16 17:47
VLAI
Summary
An issue was discovered in markdown2 (aka python-markdown2) through 2.3.5. The safe_mode feature, which is supposed to sanitize user input against XSS, is flawed and does not escape the input properly. With a crafted payload, XSS can be triggered, as demonstrated by omitting the final '>' character from an IMG tag.
Severity
No CVSS data available.
CWE
- n/a
Assigner
References
1 reference
| URL | Tags |
|---|---|
| https://github.com/trentm/python-markdown2/issues/285 | x_refsource_MISC |
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CVE-2020-11888 (GCVE-0-2020-11888)
Vulnerability from nvd – Published: 2020-04-20 15:48 – Updated: 2024-08-04 11:42
VLAI
Summary
python-markdown2 through 2.3.8 allows XSS because element names are mishandled unless a \w+ match succeeds. For example, an attack might use elementname@ or elementname- with an onclick attribute.
Severity
No CVSS data available.
CWE
- n/a
Assigner
References
6 references
| URL | Tags |
|---|---|
| https://github.com/trentm/python-markdown2/issues/348 | x_refsource_MISC |
| http://lists.opensuse.org/opensuse-security-annou… | vendor-advisoryx_refsource_SUSE |
| http://lists.opensuse.org/opensuse-security-annou… | vendor-advisoryx_refsource_SUSE |
| https://lists.fedoraproject.org/archives/list/pac… | vendor-advisoryx_refsource_FEDORA |
| https://lists.fedoraproject.org/archives/list/pac… | vendor-advisoryx_refsource_FEDORA |
| https://lists.fedoraproject.org/archives/list/pac… | vendor-advisoryx_refsource_FEDORA |
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CVE-2009-3724 (GCVE-0-2009-3724)
Vulnerability from nvd – Published: 2020-01-15 20:02 – Updated: 2024-08-07 06:38
VLAI
Summary
python-markdown2 before 1.0.1.14 has multiple cross-site scripting (XSS) issues.
Severity
No CVSS data available.
CWE
- Cross-Site Scripting
Assigner
References
2 references
| URL | Tags |
|---|---|
| https://www.openwall.com/lists/oss-security/2009/… | x_refsource_MISC |
| https://snyk.io/vuln/SNYK-PYTHON-PYRAD-40000 | x_refsource_MISC |
Impacted products
1 product
| Vendor | Product | Version | |
|---|---|---|---|
| python-markdown2 | python-markdown2 |
Affected:
before 1.0.1.14
|
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CVE-2018-5773 (GCVE-0-2018-5773)
Vulnerability from nvd – Published: 2018-01-18 21:00 – Updated: 2024-09-16 17:47
VLAI
Summary
An issue was discovered in markdown2 (aka python-markdown2) through 2.3.5. The safe_mode feature, which is supposed to sanitize user input against XSS, is flawed and does not escape the input properly. With a crafted payload, XSS can be triggered, as demonstrated by omitting the final '>' character from an IMG tag.
Severity
No CVSS data available.
CWE
- n/a
Assigner
References
1 reference
| URL | Tags |
|---|---|
| https://github.com/trentm/python-markdown2/issues/285 | x_refsource_MISC |
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